优化

src/modules/overseas-warehouse/pages/InventoryCustomerName.behavior.test.ts

@@ -2,7 +2,7 @@ import ElementPlus from 'element-plus'
 import { createPinia } from 'pinia'
 import { enableAutoUnmount, flushPromises, mount } from '@vue/test-utils'
 import { afterAll, afterEach, beforeEach, describe, expect, it, vi } from 'vitest'
-import { getInventorySummary, listInventoryBalances, listInventoryLedger, listInventoryPositions } from '../api/inventory'
+import { getInventoryPieceProjection, getInventorySummary, listInventoryBalances, listInventoryLedger, listInventoryPositions } from '../api/inventory'
 import InventoryDetailView from './InventoryDetailView.vue'
 import InventoryView from './InventoryView.vue'
 
@@ -13,6 +13,7 @@ vi.mock('../api/pallets', () => ({ listReceivingOverseasWarehouses: vi.fn() }))
 vi.mock('../api/inventory', () => ({
   listInventoryBalances: vi.fn(), getInventorySummary: vi.fn(),
   listInventoryPositions: vi.fn(), listInventoryLedger: vi.fn(),
+  getInventoryPieceProjection: vi.fn(),
 }))
 
 class ResizeObserverStub implements ResizeObserver { observe() {} unobserve() {} disconnect() {} }
@@ -45,6 +46,7 @@ describe('inventory customer-name snapshots', () => {
     vi.mocked(listInventoryBalances).mockReset().mockResolvedValue({ records: [balance], page: 1, size: 10, total: 1, pages: 1 })
     vi.mocked(getInventorySummary).mockReset().mockResolvedValue({ inboundOrderCount: 1, palletCount: 1, totalPackages: 10, availablePackages: 10, holdPackages: 0, allocatedPackages: 0, pickedPackages: 0, inTransitPackages: 0, receivingPackages: 0, procurementPackages: 0 })
     vi.mocked(listInventoryPositions).mockReset().mockResolvedValue([])
+    vi.mocked(getInventoryPieceProjection).mockReset().mockResolvedValue({ availablePieceCount: null, knownAvailablePieceCount: 0, unknownCartonCount: 10, availableCartonCount: 10, availablePalletCount: 1, groups: [] })
     vi.mocked(listInventoryLedger).mockReset().mockResolvedValue({ records: [], page: 1, size: 200, total: 0, pages: 0 })
   })
 
@@ -72,6 +74,24 @@ describe('inventory customer-name snapshots', () => {
     expect(wrapper.text()).not.toContain(balance.id)
   })
 
+  it('keeps the formal customer and carton list when piece projection fails', async () => {
+    vi.mocked(getInventoryPieceProjection).mockRejectedValueOnce(new Error('projection unavailable'))
+    const wrapper = mount(InventoryView, { attachTo: document.body, global: { plugins: [createPinia(), ElementPlus] } })
+    await flushPromises()
+    expect(wrapper.text()).toContain('华远贸易')
+    expect(wrapper.text()).toContain('可用件数及箱内SKU加载失败')
+    expect(wrapper.text()).not.toContain('库存数据加载失败')
+  })
+
+  it('renders every mixed-carton SKU and real piece count alongside carton totals', async () => {
+    vi.mocked(getInventoryPieceProjection).mockResolvedValueOnce({ availablePieceCount: '12', knownAvailablePieceCount: '12', unknownCartonCount: '0', availableCartonCount: '2', availablePalletCount: '1', groups: [{ customerId, warehouseId: '200', destinationCode: null, anchorSkuCode: 'SKU-1', availablePieceCount: '12', knownAvailablePieceCount: '12', unknownCartonCount: '0', availableCartonCount: '2', availablePalletCount: '1', skuContents: [{ skuCode: 'SKU-1', quantity: '5' }, { skuCode: 'SKU-SECOND', quantity: '7' }], cartons: [] }] })
+    const wrapper = mount(InventoryView, { attachTo: document.body, global: { plugins: [createPinia(), ElementPlus] } })
+    await flushPromises()
+    expect(wrapper.text()).toContain('华远贸易')
+    expect(wrapper.text()).toContain('SKU-1 × 5 件；SKU-SECOND × 7 件')
+    expect(wrapper.text()).toContain('可用 12 件 / 2 箱 / 1 托')
+  })
+
   it('combines the available references and then shows an explicit empty business reference without exposing the inventory id', async () => {
     vi.mocked(listInventoryBalances).mockResolvedValueOnce({ records: [{ ...balance, inboundOrderNo: '', skuCode: '' }], page: 1, size: 10, total: 1, pages: 1 })
     routing.route.params = { inventoryId: balance.id }